package com.preschool.dao;

import com.preschool.pojo.SupportBlog;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Repository;


@Repository
public interface SupportBlogMapper extends BaseMapper<SupportBlog> {
    int getSupportNumByUserId(int userId);

    int getSupportNumByDiscussPostId(int DiscussPostId);
}
